Handy stopper for chain. Used to maintain chain tension while adjusting for pulls. Locks chain tight. Heat-treated alloy steel. Designed for use with ⅜" chain.
Overall Length: 6 1/2" (165 mm) Weight: 2 lbs (.91 kg) Capacity: 6 tons (5,443 kg)
Heat Treated Steel. Made in the U.S.A.